USSR Foreign Minister Andrei Gromyko (left) and Foreign Minister of Czechoslovakia Jan Marko sign an agreement.
- Categories: Politics
- Location: Prague, Czech Republic
- Event date: 20.03.1970
- Date published: 14.03.2010
- Author: RIA Novosti
- Source: Sputnik
- Credit: Sputnik
- Original: А70-8783, 6x6 film
- Media: JPEG, 4719x3544px, 4.6Mb